Cap d'Ail Weather in September

During September, Cap d'Ail experiences high daytime temperatures of 23°C (73°F) and cooler nights around 18°C (64°F). Expect quite a bit of rainfall. Around 77 mm (3 in) is typical.

Rainfall in Cap d'Ail in September

This month experiences about 7 days of rain according to historical data, averaging 77 mm (3 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Cap d'Ail in September

The excellent temperature in Cap d'Ail in September makes it a solid month to visit, with 23°C (73°F) during the day and 18°C (64°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Cap d'Ail in September

There are approximately 242 hours of sunshine this month, resulting in mostly clear days.

Average water temperature in September

With water at 22°C (72°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period, it feels comfortable straight away.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Cap d'Ail.